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Contact Name
Ahmadi Riyanto
Contact Email
medpub@litbang.deptan.go.id
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ahmadi_puslitbangnak@yahoo.com
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Jawa barat
INDONESIA
Jurnal Ilmu Ternak Veteriner
ISSN : 08537380     EISSN : 2252696X     DOI : -
Core Subject : Health,
Aims JITV (Jurnal Ilmu ternak dan Veteriner) or Indonesian Journal of Animal and Veterinary Sciences (IJAVS) aims to publish original research results and reviews on farm tropical animals such as cattle, buffaloes, sheep, goats, pigs, horses, poultry, as well as non domesticated Indonesian endemic animals, such as deers, anoa, babirusa, etc. Scope Indonesian Journal of Animal and Veterinary Sciences . The journal will consider primary research papers from any source if they make an original contribution to the experimental or theoretical understanding and application of theories and methodologies of some aspects of animal science and veterinary
Articles 1,756 Documents
Behaviour and production traits correlation of five breeds of sheep Eko Handiwirawan; R.R Noor; C Sumantri; Subandriyo .
Jurnal Ilmu Ternak dan Veteriner Vol 17, No 3 (2012): SEPTEMBER 2012
Publisher : Indonesian Center for Animal Research and Development (ICARD)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (193.887 KB) | DOI: 10.14334/jitv.v17i3.698

Abstract

Information about correlations among behavioral traits and production traits may facilitate using easily measured traits to be used as alternative criteria for indirect selection to improve other traits in sheep. The purpose of this study was to estimate correlations among behavioral and production traits of five breeds of sheep.  A total of 128 head of weaned lambs and 168 ewes with nursing lambs of five breeds were used in this study, i.e. Barbados Black Belly Cross (BC), Composite Garut (KG), Local Garut (LG), Composite Sumatra (KS) and St. Croix Cross (SC). Temperament was assessed in a test arena, for subsequent association with growth rate and ewe productivity. Analysis of variance of production and behavioral traits among breeds was carried out using PROC GLM of SAS software Ver. 9.0.  PROCCORR was used to estimate correlations among production and behavioral variables. Weaned lambs that were more docile towards the observer had higher daily gains.  Ewes that bleated more frequently when separated from their lamb had higher lamb weaning weights and lamb survival than ewes bleating fewer times under the same conditions. In BC ewes, a positive correlation was observed between frequency of bleats and lamb survival. Key Words: Sheep, Behavior, Growth rate, Ewe productivity
Effect of protein levels and Zinc-biocomplex supplementation in concentrate diets on performance of young male goats Supriyati I; Puastuti W; Budiarsana IGM; Sutama I-K
Jurnal Ilmu Ternak dan Veteriner Vol 20, No 1 (2015): MARCH 2015
Publisher : Indonesian Center for Animal Research and Development (ICARD)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (226.503 KB) | DOI: 10.14334/jitv.v20i1.1116

Abstract

This trial was carried out to investigate effects of protein levels and Zinc biocomplex supplementation in concentrate diets on performances of young male Etawah grade goats. Twenty-four young male goats were divided into four groups and received concentrate diets as follows: R0= 14% crude protein (CP), R1= 18% CP, R2= R0 + 60 ppm Zn and R3= R0 + 120 ppm Zn as Zn biocomplex. Initial live weight was 16.39±2.19 kg. Animals were offered King grass ad libitum and 400 g/h/d of concentrates diets for 16 week trial. The experiment was conducted based on a randomized complete design with four treatments and six replications. The concentrate diets had no significant effect on DM, TDN, NDF and ADF daily intakes (P>0.05) but significantly (P>0.05) influenced the CP and Zn daily intakes, ADG and FCR. The average DMI, TDN, NDF and ADF daily intakes for all treatments were 670, 547, 333 and 229 g, respectively. The CP daily intake for R0, R1, R2 and R3 treatments were 76.33, 91.83, 75.83 and 76.67 g, and the Zn daily intakes were 42.83, 45.50, 68.83 and 91.33 mg, respectively. The ADG for R0, R1, R2 and R3 were 71.65, 79.96, 78.17 and 82.74 g with the FCR values were 9.95, 8.50, 8.44 and 8.06, respectively. The in vivo digestibility of DM, NDF and ADF were not significant (P>0.05) but the digestibility of CP and GE were significant (P<0.05). The highest IOFC value occurred at R3 treatment. In conclusion, the improvement of CP levels from 14% to 18% in diets increased the goat performance and the supplementation of 120 ppm Zn as Zn biocomplex in diet containing 14% CP gave better performance and increased the IOFC value compared to animals receiving 18% level of CP in diet of young male goat.
Gas production and rumen fermentation characteristics of buffalo diets containing by-product from some sorghum varieties Irawan Sugoro; Komang G. Wiryawan; Dewi Apri Astuti; Teguh Wahyono
Jurnal Ilmu Ternak dan Veteriner Vol 20, No 4 (2015): DECEMBER 2015
Publisher : Indonesian Center for Animal Research and Development (ICARD)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (259.378 KB) | DOI: 10.14334/jitv.v20i4.1241

Abstract

Sorghum is one of potencial fibre sources as buffalo feed. Quality of sorghum could be increased by irradiation mutation breeding. Samurai 1 and Samurai 2 were products of the irradiation mutation breeding of Pahat. This study was conducted to compare buffalo diets containing Samurai 2 sorghum straw and Samurai 1 bagasse sorghum compared with Pahat sorghum straw using in vitro study. Completely randomized design with 6 treatments and 3 replications was applied in this experiment. The treatment diets were P1 (50% Pahat sorghum straw + 50% concentrate), P2 (50% Pahat sorghum straw silage + 50% concentrate), P3 (50% Samurai 2 sorghum straw + 50% concentrate), P4 (50% Samurai 2 sorghum straw silage + 50% concentrate), P5 (50% Samurai 1 sorghum bagasse + 50% concentrate) and P6 (50% Samurai 1 sorghum bagasse silage + 50% concentrate). The 200 mg DM samples of diets were incubated in 30 ml rumen-buffer fluid for 48 hours. Variables measured were total gas production, CH4 production and rumen fermentation characteristics. Results showed that P2 and P4 produce the highest of gas production (P<0.05) with 60.99 and 60.86 ml/200 mg dry matter respectively. Treatments of P1, P2 and P4 produced the lowest CH4 concentration (P<0.05) with 10.57, 10.90 and 9.82% of total gas, respectively. The P4 produced the highest total volatile fatty acids (VFA), dry matter degradability and organic matter degradability with 109.83 mM, 62.93% and 59.97% respectively, meanwhile ammonia (NH3) concentration was not significantly different. The conclusion showed that straw silage of Samurai 2 was comparable to the Pahat sorghum straw and Samurai 1 bagasse sorghum as buffalo diet. Key Words: Buffalo, CH4 Concentration, Rumen Fermentation Characteristics, Sorghum
Influence of concentrate-rice straw ammoniated ratio and fattening period on body weight and meat physical quality of Pesisir cattle Khasrad .; Rusdimansyah .
Jurnal Ilmu Ternak dan Veteriner Vol 17, No 2 (2012): JUNE 2012
Publisher : Indonesian Center for Animal Research and Development (ICARD)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (132.325 KB) | DOI: 10.14334/jitv.v17i2.689

Abstract

Pesisir cattle, an original local cattle of West Sumatera, have good genetic potential because they adapt very well to both the low-quality feed, and changes in ambient temperature. This research was conducted to determine body weight, feed consumption and conversion, daily gain and meat quality (tenderness, water holding capacity, cooking loss and pH) of Pesisir cattle in different ration composition and feedlot period. This experiment was done based on Randomized Block Design in 2 x 2 factors with 3 groups. The first factor (factor A) was two kinds of diet i.e. A1 = 50% concentrate + 50% ammoniated rice straw and A2 = 75% concentrate + 25% ammoniated rice straw. The second factor (factor B) was duration of fattening (B1) i.e. 3 months and (B2) 4 months. There was no interaction between the level of the diet with duration of fattening on body weight, daily gain, tenderness, water holding capacity and cooking loss on meat of Pesisir cattle (P> 0.05). Body weight in A2 group was significantly higher than A1 beginning from second month of treatment. Factor A had significant effect on daily gain. The pH value of meat of cattle that received 75% concentrate was lower than that received 50% concentrate. The higher the percentage of concentrate in diet caused better body weight, daily gain, consumption, feed conversion and tenderness. Duration of fattening did not resulted in significant effect on all of parameters except final weight. Key Words: Pesisir Cattle, Feedlot, Ammoniated Rice Straw, Physical Meat Quality
Antigen detection of rabies virus in brain smear using direct Rapid Immunohistochemistry Test Damayanti R; Rahmadani I; Fitria Y
Jurnal Ilmu Ternak dan Veteriner Vol 19, No 1 (2014): MARCH 2014
Publisher : Indonesian Center for Animal Research and Development (ICARD)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (397.552 KB) | DOI: 10.14334/jitv.v19i1.994

Abstract

Rabies is zoonotic disease caused by a fatal, neurotropic virus. Rabies virus is classified into the Genus of Lyssavirus under the yang family of Rhabdoviridae. Rabies affecting hot- blooded animals, as well as human. Dogs, cats, monkeys are the vectors or reservoirs for rabies and the virus was transmitted through the saliva after infected animal’s bites. The aim of this study was to conduct rapid diagnosis to detect rabies viral antigen in brain smear using immunohistochemical (IHC) method namely direct Rapid Immunohistochemical Test (dRIT). A total number of 119 brain samples were achieved from Bukittinggi Veterinary Laboratory, West Sumatra. Standardisation and validation of the method were compared to Fluorescent Antibody Test (FAT) as a golden standard for rabies diagnosis. Results show that dRIT was a very good method, it can be performed within two hours without the need of fluorescent microscope. The samples were tested using FAT and from 119 samples tested, 80 (67.23%) samples were positive for rabies and 39 (32.77%) samples were negative for rabies whereas using dRIT showed that 78 (65.54%) samples were positive for rabies and 41 (34.45%) samples were negative for rabies. The dRIT results were validated by comparing them with FAT results as a golden standard for rabies. The relative sensitivity of dRIT to FAT was 97.5% and the relative specificity to FAT was 100% (with Kappa value of 0.976, stated as excellent). The achievement showed that dRIT is very potential diagnostic tool and is highly recommended to be used widely as a rapid diagnosis tool for rabies. Key Words: Rabies, Antigen Detection, Immunohistochemistry, Direct Rapid Immunohistochemical Test (dRIT)
Wool characteristic of Priangan sheep and its crossbred ono syamyono; I. Inounu; M. Yamin
Jurnal Ilmu Ternak dan Veteriner Vol 8, No 3 (2003): SEPTEMBER 2003
Publisher : Indonesian Center for Animal Research and Development (ICARD)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (151.702 KB) | DOI: 10.14334/jitv.v8i3.1105

Abstract

The aim of this research was to identify wool characteristic of Priangan sheep (G) and its crossbred with St. Croix (H) andM. Charolais (M). The parameters observed included yield, fiber length, fiber diameter, percentage of shrink during processing,yarn production, strength and elasticity of the yarn. Eighteen rams of Priangan, HMG and MHG crossbred were used.Completely Randomized Design with 6 replications and One Way analyses were used in data analysing, except for strength andyarn elasticity, 10 replication were used. The results show that breed had no significant effect (P>0.05) on yield, diameter of finefiber, and shrinking percentage during separation and carding process. In contrast, breed had significant effect on fiber length(P<0.01) and on coarse fiber diameter, the shrink, strength and yarn elasticity (P<0.05). In general, the wool of HMG and MHGcrossbred had better quality compared to Priangan sheep, although yarn production was higher in Priangan sheep.Key words: Wool, Priangan sheep, crossbred
Heritability estimation and non-genetic factors affecting production traits of Indonesian Ongole cross . Hartati; . Muladno; . Jakaria; R. Priyanto; A. Gunawan; . Aryogi; Chalid Talib
Jurnal Ilmu Ternak dan Veteriner Vol 20, No 3 (2015): SEPTEMBER 2015
Publisher : Indonesian Center for Animal Research and Development (ICARD)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (311.514 KB) | DOI: 10.14334/jitv.v20i3.1183

Abstract

Productivity data from 560 head of PO cattle have been collected for 9 years from 2004 until 2013 for evaluating heritability estimation and environmental factors affecting production traits of Indonesian Ongole cross from birth to yearling old. Heritability estimation were analyzed using varians analysis with data of paternal halfsib correlation. Varians component for to estimate of heritability value were analyzed using completely randomized design one - way classification. While a general linear model was used to analyze the environmental factors (sex, year, parity, season and type of births). The results showed that sex of calves and year of births had significant differences (P<0.05) for all production traits such as weight at birth, weaning and yearling, while the type of birth only presented a significant difference on birth weight. Parity, season and generation exhibited nonsignificantly effect on those production traits. Estimation of heritability on birth weight, weaning weight and yearling weight were 0.28+0.12; 0.47+0.15 and 0.63+0.17 respectively. The highest heritability values obtained in yearling weight, this means that yearling weight will be effective as selection criteria to improve the genetic of PO cattle.
Effect of processing on nutritive value of corn cobs: Chemical composition and in vitro digestibility Dwi Yulistiani; W Puastuti; E Wina; Supriati .
Jurnal Ilmu Ternak dan Veteriner Vol 17, No 1 (2012): MARCH 2012
Publisher : Indonesian Center for Animal Research and Development (ICARD)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (71.011 KB) | DOI: 10.14334/jitv.v17i1.712

Abstract

One of the causes of in low productivity of ruminants in Indonesia is the lack of continual availability of high quality feed. Agriculture by-product such as corn cob is potential to be used as roughage for ruminants. However its nutrient quality is low; therefore, processing needs to be done to increase its nutrient quality.  The objective of the study was to obtain technology which able to increase the nutritive value of corn corb. Corn cobs were ground to obtain corn grain size and then treated with one of six treatments. These treatments were (1). Urea treatment at the level 3% of DM corn cob, (2). Fermentation using Trichoderma viridae; (3). Combination of fermentation using T. viridae and urea at the level 0.5% DM, (4). Fermentation using Aspergilus niger, (5). Fermentation using A. niger and urea at the level of 0.5% DM and (6). Ensiling of corn cob. All treated samples were dried in an oven then were ground for chemical analyses and in vitro digestibility. The study was done using randomised completely design and the data was analyzed using SAS programe v6.1. Result shows that untreated corn cob had low quality nutritive value which was indicated by its low protein content (2.9%) and low in vitro digestibility (42.5%). All treatments could increase corn cob’s protein contents; the highest increase was on urea treatment and fermentation of corn cob using A. niger supplemented with urea (210 and 172% respectively). The in vitro digestibility was only significantly increased by urea treatment where its digestibility was increased by 43%. On the other hand, fermentation using A. niger either with or without urea supplementation increased neutral detergent fibre digestibility by 300% and 200%. In conclusion, nutritive value of a corn cob can be improved by urea treatment at the level of 3% or by fermentation using A. niger. Key Words: Corn Cob, Silage, Ammoniation, Fermentation
Production performance of quails given chromium organic in ration Deden Sudrajat; Dede Kardaya; E Dihansih; SFS Puteri
Jurnal Ilmu Ternak dan Veteriner Vol 19, No 4 (2014): DECEMBER 2014
Publisher : Indonesian Center for Animal Research and Development (ICARD)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (197.688 KB) | DOI: 10.14334/jitv.v19i4.1094

Abstract

Egg production of quails depends on quality of ration. Nutrient manipulation by chromiun inclusion in ration is a possible way to improve production.  It is known that chromium mineral in form of GTF in blood has a role not only in enhancement of glucose entering cells through improvement of insulin activity but also in metabolism of lipid and synthesis of protein and elimination of heat stress to improve egg production. This study aimed at assessing egg production of quails fed ration containing chromium-yeast.  Sixty-four quails aged 40 days were used. A completely randomized design with 4 treatments and 4 replication was applied in this study. Treatment consisted of commercial ration + Cr 0 ppm (R1), commercial ration + Cr 0.5 ppm (R2), commercial ration + Cr 1 ppm (R3), and commercial ration+ Cr 1.5 ppm (R4). Measurements were taken on feed intake, egg weight, egg mass production, hen day, feed conversion rate, egg index, and egg shell thickness.  Results showed that A ration containing organic chromium as much as 1,5 ppm did not affect feed intake, egg production, egg weight, and eggshell thickness, however lowered feed conversion rate by up to 32.25% from that of control. Supplementation of  0,5 ppm chromium in the ration lowered the value of eggs index in the fourth week.
Multivariate analysis of morphometric traits of three different indigenous cattle populations from North East states of India R. K. Pundir; P. K. Singh; D. K. Sadana
Jurnal Ilmu Ternak dan Veteriner Vol 20, No 2 (2015): JUNE 2015
Publisher : Indonesian Center for Animal Research and Development (ICARD)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (589.135 KB) | DOI: 10.14334/jitv.v20i2.1162

Abstract

In the present study an attempt has been made to differentiate three cattle populations of North East states of India i.e. Tripura, Mizoram and Manipur based on morphometric traits, using canonical discriminant analysis to see whether they are similar or distinct. Data consisted of eight different morphometric traits of 383 indigenous cows from Tripura (136), Mizoram (71) and Manipur (176). Morphometric traits included body length, height at withers, heart girth, paunch girth, face length, ear length, horn length and tail length without switch. All the morphometric traits under study differ significantly in these populations except horn length. All the traits, values were lower in Tripura cows than that of Mizoram and Manipur cows. The stepwise discriminant analysis showed that height at withers, body length, ear length, tail length without switch, paunch girth and face length were the most discriminating traits in these three cattle populations. The pair wise Mahalanobis distances between Tripura and Mizoram, Tripura and Manipur and Mizoram and Manipur were 9.72578, 5.72089 and 4.65239, respectively, and significant. The dendogram showed that there are two clusters; cluster one includes Manipur and Mizoram cows and cluster two Tripura cows those are clearly separated from cluster one. The Individual assignment of different cattle populations by the cross-validation classification revealed 84.13% of Tripura cows, 82.09% of Mizoram cows and 79.87% Manipur cows were assigned correctly into their respective population. Based on the present study we cannot conclude that they are three different distinct breeds. However, the present information on the three cattle populations could therefore be exploited in designing appropriate strategies for their management and conservation.

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